:root{--color-background: #f5f8fc;--color-surface: #fff;--color-surface-muted: #f7f9fc;--color-text: #0c1838;--color-text-muted: #667694;--color-border: #dbe4ef;--color-primary: #0873f9;--color-primary-hover: #0564db;--color-primary-soft: #eaf3ff;--color-success: #078c70;--color-success-soft: #e5f8f1;--color-warning: #e87900;--color-warning-soft: #fff2e2;--color-planned: #7857e8;--color-planned-soft: #eeeaff;--color-info: #147af3;--color-danger: #c83346;--color-danger-soft: #fff0f2;--color-free: #dce8f5;--color-focus: #075fd8;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-7: 28px;--space-8: 32px;--radius-control: 10px;--radius-card: 14px;--radius-round: 999px;--shadow-card: 0 4px 16px rgb(28 57 94 / 8%);--shadow-overlay: 0 18px 55px rgb(20 42 76 / 24%);--font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-sm: .8125rem;--font-size-md: .9375rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 2rem;--weight-normal: 400;--weight-medium: 500;--weight-semibold: 650;--weight-bold: 750;--content-max-width: 1500px;--mobile-nav-height: 72px}*,*:before,*:after{box-sizing:border-box}html{color-scheme:light}body{margin:0}button,input,select,textarea{font:inherit}img,svg{display:block;max-width:100%}button{cursor:pointer}a{color:inherit}h1,h2,h3,p{margin-top:0}body{min-width:320px;background:var(--color-background);color:var(--color-text);font-family:var(--font-family);font-size:var(--font-size-md);line-height:1.5}a{text-decoration:none}:focus-visible{outline:3px solid color-mix(in srgb,var(--color-focus) 55%,transparent);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:1000;top:8px;left:8px;padding:10px 14px;background:var(--color-text);color:#fff;border-radius:8px;transform:translateY(-150%)}.skip-link:focus{transform:none}.app-shell{min-height:100vh}.app-main{min-width:0;min-height:100vh}.page-container{width:min(100%,var(--content-max-width));min-width:0;margin:0 auto;padding:28px 28px 48px}.desktop-header{position:sticky;z-index:20;top:0;border-bottom:1px solid var(--color-border);background:color-mix(in srgb,var(--color-surface) 96%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.desktop-header-inner{width:min(100%,var(--content-max-width));height:76px;margin:0 auto;padding:0 28px;display:flex;align-items:center;gap:18px}.logo{display:flex;align-items:center;gap:10px;font-weight:var(--weight-bold);font-size:1.06rem;padding:4px 6px 26px;color:var(--color-text);white-space:nowrap}.desktop-header .logo{padding:0}.logo-mark{width:36px;height:42px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,var(--color-primary),#04a78c);clip-path:polygon(50% 0,95% 17%,88% 74%,50% 100%,12% 74%,5% 17%)}.desktop-nav{display:flex;align-items:center;gap:3px;min-width:0}.nav-link{min-height:48px;display:flex;align-items:center;gap:13px;padding:0 14px;color:var(--color-text-muted);border-radius:10px;font-weight:var(--weight-medium)}.nav-link:hover{background:var(--color-surface-muted);color:var(--color-text)}.nav-link.active{background:var(--color-primary-soft);color:var(--color-primary);font-weight:var(--weight-semibold)}.desktop-nav .nav-link{min-height:42px;gap:7px;padding:0 9px;font-size:var(--font-size-sm)}.desktop-nav .nav-link svg{width:18px}.desktop-account{display:flex;align-items:center;gap:8px;margin-left:auto}.desktop-account-copy{display:grid;min-width:110px;line-height:1.25;font-size:var(--font-size-sm)}.desktop-account-copy span{color:var(--color-text-muted)}.desktop-account .logout-compact{min-height:42px;gap:7px;padding:0 9px;font-size:var(--font-size-sm)}.mobile-nav,.more-panel{display:none}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.page-title{font-size:var(--font-size-2xl);line-height:1.15;margin:0 0 4px}.page-subtitle{color:var(--color-text-muted);margin:0}.page-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.breadcrumbs{display:flex;gap:8px;margin:0 0 16px;color:var(--color-text-muted);font-size:var(--font-size-sm)}.button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border:1px solid transparent;border-radius:var(--radius-control);font-weight:var(--weight-semibold);transition:.15s ease;background:transparent;color:var(--color-text)}.button:disabled{opacity:.58;cursor:not-allowed}.button-primary{background:var(--color-primary);color:#fff}.button-primary:hover:not(:disabled){background:var(--color-primary-hover)}.button-secondary{background:var(--color-surface);border-color:var(--color-border)}.button-ghost:hover{background:var(--color-surface-muted)}.button-danger{background:var(--color-danger);color:#fff}.button-small{min-height:36px;padding:6px 10px;font-size:var(--font-size-sm)}.icon-button{width:44px;padding:0}.section-card{min-width:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:20px}.section-title{font-size:var(--font-size-lg);margin:0 0 16px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.cards-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:18px}.metric-card{min-height:138px;display:flex;flex-direction:column;justify-content:center}.metric-label{display:flex;align-items:center;gap:9px;color:var(--color-text-muted);font-weight:var(--weight-medium)}.metric-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--color-primary-soft);color:var(--color-primary)}.metric-value{font-size:1.5rem;font-weight:var(--weight-bold);margin:8px 0 0 47px}.metric-detail{font-size:var(--font-size-sm);color:var(--color-text-muted);margin:2px 0 0 47px}.content-grid{display:grid;min-width:0;grid-template-columns:minmax(0,2.35fr) minmax(280px,.85fr);gap:16px;align-items:start}.stack{display:grid;min-width:0;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 18px}.form-grid .full{grid-column:1/-1}.form-field{display:grid;gap:6px}.form-label{font-size:var(--font-size-sm);font-weight:var(--weight-semibold)}.required{color:var(--color-danger)}.field-help{font-size:var(--font-size-sm);color:var(--color-text-muted)}.field-error{font-size:var(--font-size-sm);color:var(--color-danger)}.input,.select,.textarea{width:100%;min-height:44px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface);color:var(--color-text);padding:9px 12px}.textarea{min-height:92px;resize:vertical}.input[aria-invalid=true],.select[aria-invalid=true],.textarea[aria-invalid=true]{border-color:var(--color-danger)}.checkbox-label{display:flex;align-items:flex-start;gap:8px}.checkbox{width:18px;height:18px;margin-top:2px;accent-color:var(--color-primary)}.filter-toggle{display:none}.filter-toggle span{display:inline-flex;align-items:center;gap:8px}.filter-toggle-chevron{transition:transform .15s ease}.filter-toggle-chevron.open{transform:rotate(180deg)}.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px;margin-bottom:16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card)}.filter-bar .form-field{min-width:165px;flex:1}.filter-bar .search{min-width:min(280px,100%);flex:2}.status-badge{display:inline-flex;align-items:center;gap:6px;min-height:28px;padding:4px 10px;border-radius:var(--radius-round);font-size:var(--font-size-sm);font-weight:var(--weight-semibold);background:var(--color-surface-muted);color:var(--color-text-muted);white-space:nowrap}.status-success{background:var(--color-success-soft);color:var(--color-success)}.status-warning{background:var(--color-warning-soft);color:var(--color-warning)}.status-planned{background:var(--color-planned-soft);color:var(--color-planned)}.status-danger{background:var(--color-danger-soft);color:var(--color-danger)}.status-info{background:var(--color-primary-soft);color:var(--color-info)}.table-wrap{overflow:auto;border:1px solid var(--color-border);border-radius:var(--radius-control)}.data-table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.data-table caption{text-align:left;padding:12px;font-weight:var(--weight-semibold)}.data-table th{background:var(--color-surface-muted);font-size:.75rem;text-align:left;color:var(--color-text-muted);font-weight:var(--weight-semibold)}.data-table th,.data-table td{padding:11px 10px;border-bottom:1px solid var(--color-border);vertical-align:middle}.data-table tr:last-child td{border-bottom:0}.data-table .numeric{text-align:right;font-variant-numeric:tabular-nums}.data-table tbody tr[data-clickable=true]{cursor:pointer}.data-table tbody tr[data-clickable=true]:hover{background:var(--color-primary-soft)}.mobile-cards{display:none}.data-card{padding:16px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface)}.data-card+.data-card{margin-top:10px}.data-card-header{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.data-card-title{font-size:1rem;font-weight:var(--weight-semibold)}.data-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.data-label{color:var(--color-text-muted);font-size:var(--font-size-sm)}.data-value{display:block;color:var(--color-text);font-weight:var(--weight-medium)}.pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;color:var(--color-text-muted);font-size:var(--font-size-sm)}.budget-bar{height:14px;display:flex;overflow:hidden;background:var(--color-free);border-radius:var(--radius-round)}.budget-segment{min-width:0;height:100%}.segment-used{background:var(--color-success)}.segment-reserved{background:var(--color-warning)}.segment-planned{background:var(--color-planned)}.segment-free{background:var(--color-free)}.budget-legend{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:10px;color:var(--color-text-muted);font-size:var(--font-size-sm)}.legend-dot{width:9px;height:9px;display:inline-block;border-radius:50%;margin-right:5px}.dashboard-overall-status{margin-bottom:18px}.dashboard-overall-status .section-title{margin-bottom:22px}.dashboard-overall-status .budget-bar{height:16px}.dashboard-page>.cards-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.budget-person-group+.budget-person-group{margin-top:22px}.budget-person-heading{margin:0;padding:0 0 7px;border-bottom:1px solid var(--color-border);color:var(--color-primary);font-size:var(--font-size-md);font-weight:var(--weight-semibold)}.budget-row{display:grid;grid-template-columns:minmax(120px,.7fr) 2fr minmax(90px,.6fr);gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--color-border)}.budget-row:last-child{border:0}.dashboard-budget-row{grid-template-columns:minmax(190px,.6fr) minmax(0,2fr);gap:26px;padding:18px 0}.dashboard-budget-label{display:grid;gap:7px;align-self:start}.dashboard-budget-row .budget-legend{justify-content:flex-end}.notice-list{display:grid}.notice-item{display:flex;align-items:flex-start;gap:11px;padding:12px 0;border-bottom:1px solid var(--color-border)}.notice-item:last-child{border:0}.notice-icon{width:34px;height:34px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;background:var(--color-primary-soft);color:var(--color-primary)}.notice-text{flex:1}.inline-alert{display:flex;align-items:flex-start;gap:10px;padding:13px 14px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-primary-soft)}.inline-alert.error{background:var(--color-danger-soft);border-color:#f2c5cc;color:#781d2a}.inline-alert.warning{background:var(--color-warning-soft);border-color:#ffd9a9}.empty-state,.error-state,.permission-state{text-align:center;padding:46px 20px}.state-icon{width:52px;height:52px;margin:0 auto 14px;display:grid;place-items:center;border-radius:50%;background:var(--color-primary-soft);color:var(--color-primary)}.skeleton{border-radius:8px;background:linear-gradient(90deg,#eef3f8 25%,#f8fafc 40%,#eef3f8 65%);background-size:400% 100%;animation:skeleton 1.5s infinite}.skeleton-line{height:18px;margin:10px 0}.skeleton-card{height:140px}@keyframes skeleton{to{background-position:-100% 0}}.step-indicator{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 18px;margin-bottom:16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-control)}.step{display:flex;align-items:center;gap:8px;color:var(--color-text-muted);font-size:var(--font-size-sm)}.step-number{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--color-free);font-weight:var(--weight-semibold)}.step.active{color:var(--color-text);font-weight:var(--weight-semibold)}.step.active .step-number{background:var(--color-primary);color:#fff}.step-line{height:1px;flex:1;background:var(--color-border)}.sticky-actions{position:sticky;z-index:9;bottom:0;display:flex;justify-content:space-between;gap:12px;padding:14px 0;background:color-mix(in srgb,var(--color-background) 94%,transparent);-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.dialog-backdrop{position:fixed;z-index:100;inset:0;display:grid;place-items:center;padding:20px;background:#08143085}.dialog{width:min(100%,520px);max-height:min(90vh,700px);overflow:auto;padding:22px;background:var(--color-surface);border-radius:var(--radius-card);box-shadow:var(--shadow-overlay)}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.toast-region{position:fixed;z-index:150;right:20px;top:20px;width:min(390px,calc(100% - 40px));display:grid;gap:8px}.toast{display:flex;align-items:flex-start;gap:10px;padding:14px;background:var(--color-surface);border-left:4px solid var(--color-success);border-radius:var(--radius-control);box-shadow:var(--shadow-overlay)}.toast.error{border-left-color:var(--color-danger)}.auth-layout{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 85% 10%,#dcecff 0,transparent 34%),var(--color-background)}.auth-card{width:min(100%,470px);padding:30px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:18px;box-shadow:var(--shadow-card)}.auth-card .logo{justify-content:center}.auth-title{text-align:center;font-size:1.75rem;margin-bottom:4px}.auth-subtitle{text-align:center;color:var(--color-text-muted);margin-bottom:24px}.auth-form{display:grid;gap:15px}.login-help{margin-top:16px;text-align:center;color:var(--color-text-muted);font-size:var(--font-size-sm)}.detail-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px}.detail-term{color:var(--color-text-muted);font-size:var(--font-size-sm)}.detail-value{font-weight:var(--weight-semibold);margin-top:2px}.inline-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.avatar{width:34px;height:34px;display:inline-grid;place-items:center;border-radius:50%;background:var(--color-primary-soft);color:var(--color-primary);font-size:.75rem;font-weight:var(--weight-bold)}.amount-positive{color:var(--color-success);font-weight:var(--weight-semibold)}.text-muted{color:var(--color-text-muted)}.text-danger{color:var(--color-danger)}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.mobile-only{display:none}@media(max-width:1320px)and (min-width:1181px){.desktop-account-copy{display:none}.desktop-nav .nav-link{padding-inline:7px}}@media(max-width:1180px){.desktop-header{display:none}.app-main{padding-bottom:var(--mobile-nav-height)}.mobile-nav{position:fixed;z-index:30;inset:auto 0 0;display:grid;grid-template-columns:repeat(4,1fr);height:var(--mobile-nav-height);background:var(--color-surface);border-top:1px solid var(--color-border);box-shadow:0 -4px 16px #1c395e14}.mobile-nav .nav-link{min-width:0;height:100%;flex-direction:column;justify-content:center;gap:2px;padding:4px;font-size:.72rem;border-radius:0;background:transparent}.mobile-nav .nav-link.active{color:var(--color-primary);border-top:3px solid var(--color-primary)}.more-panel{position:fixed;z-index:29;inset:auto 12px calc(var(--mobile-nav-height) + 10px) 12px;display:grid;padding:10px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-overlay)}.page-container{padding:22px 18px 26px}.content-grid{grid-template-columns:minmax(0,1fr)}.dashboard-page>.cards-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:720px){.page-container{padding:18px 12px 20px}.page-header{align-items:center;margin-bottom:18px}.page-title{font-size:1.75rem}.page-subtitle{font-size:.9rem}.page-actions .button .button-text.optional{display:none}.cards-grid,.dashboard-page>.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.metric-card{min-height:105px;padding:14px}.metric-label{font-size:.78rem}.metric-icon{width:30px;height:30px}.metric-value{font-size:1.15rem;margin-left:0}.metric-detail{margin-left:0}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.section-card{padding:16px}.desktop-table{display:none}.mobile-cards{display:block}.filter-panel{margin-bottom:16px}.filter-toggle{display:flex;width:100%;justify-content:space-between}.filter-panel .filter-bar{display:none;grid-template-columns:repeat(2,minmax(0,1fr));margin:8px 0 0}.filter-panel .filter-bar.is-open{display:grid}.filter-bar .form-field,.filter-bar .search{min-width:0}.filter-bar .search{grid-column:1/-1}.step-indicator{padding:10px}.step-label{display:none}.budget-row,.dashboard-budget-row{grid-template-columns:1fr;gap:10px}.dashboard-budget-row .budget-legend{justify-content:flex-start}.detail-list{grid-template-columns:1fr 1fr}.sticky-actions{bottom:var(--mobile-nav-height);margin-inline:-12px;padding:10px 12px}.sticky-actions .button-primary{flex:1}.mobile-only{display:initial}.desktop-only{display:none}.toast-region{top:10px;right:10px;width:calc(100% - 20px)}}@media(max-width:430px){.cards-grid{grid-template-columns:1fr 1fr}.page-header{align-items:flex-start;flex-wrap:wrap}.page-actions,.page-actions .button{width:100%}.button{padding-inline:12px}.filter-bar{grid-template-columns:1fr}.filter-bar .search{grid-column:auto}.data-card-grid{grid-template-columns:1fr 1fr}.detail-list{grid-template-columns:1fr}.budget-legend{gap:9px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}.budget-relation{margin:12px 0 0;color:var(--color-text-muted);font-size:var(--font-size-sm)}.relation-hint{display:block;margin-top:3px}.budget-child-row{margin-left:22px;padding-left:16px;border-left:3px solid var(--color-primary-soft)}@media(max-width:720px){.budget-child-row{margin-left:8px;padding-left:10px}}